[J] Oral
S (Solid Earth Sciences ) » S-CG Complex & General
Tue. May 28, 2024 3:30 PM - 4:30 PM 301B (International Conference Hall, Makuhari Messe)
convener:Atsushi Okamoto(Graduate School of Environmental Studies), Jun Muto(Department of Earth Sciences, Tohoku University), Ikuo Katayama(Department of Earth and Planetary Systems Science, Hiroshima University), Junichi Nakajima(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Atsushi Okamoto(Graduate School of Environmental Studies), Ikuo Katayama(Department of Earth and Planetary Systems Science, Hiroshima University)
Fluid circulation and fluid-mediated reactions and mass transport in the Earth's interior govern active phenomena within crust and mantle, such as earthquakes, volcanism, metamorphism, and formation of ore deposits. In this session, we will discuss the micro- to field-scale fluid-rock interactions related to chemical reactions, mass transport, deformation from near-surface to deep subduction zone, and their impact on global elemental cycles and seismicity. Recent progress of various studies on fluid-rock interactions in geothermal systems, mineralization, serpentinization, carbonation, metamorphism and metasomatism in deep subduction zones are welcome. We would like to comprehensively discuss the impact of these processes on global element cycles, surface environments and seismic activities. We welcome research from various approaches such as field studies, laboratory experiments, geophysical observations, numerical simulations.
3:30 PM - 3:45 PM
*Jiajie Wang1, Ryota Sekiai1, Atsushi Okamoto1, Noriaki Watanabe1 (1.Graduate School of Environmental Studies, Tohoku University, Japan)
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3:45 PM - 4:00 PM
*Hikaru Sakamoto1, Tomoharu Miyamoto2, Kei Ikehata3, Jun-ichiro Ishibashi4, Takeshi Matsushima5 (1.Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University, 2.Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University, 3.Faculty of Life and Environmental Sciences, University of Tsukuba, 4.Kobe Ocean-Bottom Exploration Center, Kobe University, 5.Institute of Seismology and Volcanology, Faculty of Science, Kyushu University)
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4:00 PM - 4:15 PM
*Hiroshi Sakuma1 (1.National Institute for Materials Science)
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4:15 PM - 4:30 PM
*Akira Watanabe1, Makoto Uyeshima1, Satoru Yamaguchi2, Yoshiya Usui1, Hideki Murakami3, Tsutomu Ogawa1, Naoto Oshiman4, Ryokei Yoshimura4, Koki Aizawa5, Ichiro Shiozaki6, Takafumi Kasaya7 (1.Earthquake Research Institute, The University of Tokyo, 2. Graduate School of Science, Osaka City University, 3.Kochi University, 4.Disaster Prevention Research Institute, Kyoto University, 5.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 6.Graduate School of Engineering, Tottori University, 7.Japan Agency for Marine-Earth Science and Technology)
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